APA (7th ed.) Citation

Gulea, C., Zakeri, R., Alderman, V., Morgan, A., Ross, J., & Quint, J. K. (2021). Beta-blocker therapy in patients with COPD: A systematic literature review and meta-analysis with multiple treatment comparison. Respiratory Research, 22(1), 1. https://doi.org/10.1186/s12931-021-01661-8

Chicago Style (17th ed.) Citation

Gulea, Claudia, Rosita Zakeri, Vanessa Alderman, Alexander Morgan, Jack Ross, and Jennifer K. Quint. "Beta-blocker Therapy in Patients with COPD: A Systematic Literature Review and Meta-analysis with Multiple Treatment Comparison." Respiratory Research 22, no. 1 (2021): 1. https://doi.org/10.1186/s12931-021-01661-8.

MLA (9th ed.) Citation

Gulea, Claudia, et al. "Beta-blocker Therapy in Patients with COPD: A Systematic Literature Review and Meta-analysis with Multiple Treatment Comparison." Respiratory Research, vol. 22, no. 1, 2021, p. 1, https://doi.org/10.1186/s12931-021-01661-8.